7) Calculate the horizontal force F that passes through the centre of the wheel and will just pull the wheel over the step shown in Figure A. The wheel is 60cm in diameter and of mass 1,000kg. If the direction of force F makes an angle 0 with the horizontal, find the value of 8 at which the wheel begins to pull over the step that has a height of 100 mm with minimum force F. ( Fig. A Force F Wheel 100mm

7) Calculate the horizontal force F that passes through the centre of the wheel and will just pull the wheel over the step shown in Figure A. The wheel is 60cm in diameter and of mass 1,000kg. If the direction of force F makes an angle 0 with the horizontal, find the value of 8 at which the wheel begins to pull over the step that has a height of 100 mm with minimum force F. ( Fig. A Force F Wheel 100mm

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.124P: The automobile, with center of gravity at G, is parked on an 18 slope with its brakes off. Determine...

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